2 1/2 Cups flour2 1/2 teaspoons baking powder1 teaspoon salt2 1/4 Cups brown sugar1/2 Cup corn oil2 oz chocolate, melted1/2 Cup Four1 Cup chopped nuts
Sift dry ingredients; combine sugar and oil; mix together. Add eggs one at a time. Beat thoroughly. Stir in remaining ingredients. Bake in a well-greased 15 1/2 x 11-inch pan at 350 degrees for 20 to 25 minutes. Cut while warm; cool in pan.
Source: The Andover Cookbook, page 181